Legal claims defining the scope of protection. Each claim is shown in both the original legal language and a plain English translation.
1. A wireless charger comprising: a base; an elongated bracket having a plurality of first adjustment portions disposed thereon in spaced apart fashion along a length of the bracket; and a housing containing a charging component, wherein the bracket extends into the housing with at least one of the plurality of first adjustment portions engaging a displaceable second adjustment portion within the housing to releasably lock the bracket relative to the housing, and wherein the bracket is slidable relative to the housing when the second adjustment portion is displaced; wherein the bracket is releasably connected to the base; and wherein the base includes a socket for receiving the bracket, and wherein the socket includes one or more semi-annular members for engaging one or more protrusion members directly on the bracket.
A wireless charger system addresses the need for adjustable positioning and secure mounting of charging components. The system includes a base, an elongated bracket, and a housing containing a charging component. The bracket features multiple spaced adjustment portions along its length, allowing for precise positioning. The bracket extends into the housing, where at least one of its adjustment portions engages a displaceable second adjustment portion inside the housing. This engagement locks the bracket in place relative to the housing, while displacement of the second adjustment portion enables sliding adjustment of the bracket. The bracket is also releasably connected to the base, which includes a socket for receiving the bracket. The socket contains one or more semi-annular members that engage one or more protrusion members directly on the bracket, ensuring a secure yet adjustable connection. This design allows for flexible positioning of the charging component while maintaining stability during use. The system is particularly useful in environments where the charging device must be adjusted for optimal placement, such as in vehicles or workspaces.
2. The wireless charger of claim 1 further comprising at least one limiting plate disposed within the housing, the limiting plate extending along a portion of the length of the bracket within the housing.
A wireless charger is designed to charge electronic devices through electromagnetic induction. The device includes a housing containing a bracket that supports a charging coil and a ferrite core. The ferrite core enhances magnetic field efficiency, reducing energy loss during wireless power transfer. The housing also contains at least one limiting plate positioned along a portion of the bracket's length. This limiting plate restricts the movement of the charging coil and ferrite core within the housing, ensuring proper alignment and stability during operation. The limiting plate prevents misalignment or displacement of the coil and core, which could degrade charging efficiency or cause mechanical damage. The design improves durability and reliability by maintaining optimal positioning of the internal components. The wireless charger may also include additional features such as a cooling system to manage heat generated during charging. The limiting plate ensures consistent performance by minimizing mechanical stress on the coil and core, particularly during repeated use or external impacts. This design is particularly useful in portable or high-usage environments where stability and efficiency are critical.
3. The wireless charger of claim 2 further comprising at least a second limiting plate, with the bracket disposed between the first limiting plate and the second limiting plate.
A wireless charger system includes a charging module and a bracket that supports and positions the charging module. The bracket is designed to be mounted on a surface, such as a vehicle dashboard or console, to securely hold the charging module in place. The system includes at least one limiting plate that restricts the movement of the bracket, ensuring proper alignment and stability of the charging module during use. The limiting plate may be fixed to the bracket or an adjacent structure to prevent excessive movement or misalignment. In some configurations, a second limiting plate is added, with the bracket positioned between the first and second limiting plates. This dual-plate arrangement further enhances stability by constraining the bracket from multiple directions, reducing vibration and ensuring consistent charging performance. The limiting plates may be adjustable or fixed, depending on the application, to accommodate different mounting surfaces or environmental conditions. The system is particularly useful in automotive or portable wireless charging applications where stability and precise positioning are critical for efficient power transfer.
4. A wireless charger comprising: a base; an elongated bracket having a plurality of first adjustment portions disposed thereon in spaced apart fashion along a length of the bracket; a housing containing a charging component, wherein the bracket extends into the housing with at least one of the plurality of first adjustment portions engaging a displaceable second adjustment portion within the housing to releasably lock the bracket relative to the housing, and wherein the bracket is slidable relative to the housing when the second adjustment portion is displaced; and a pressing portion connected to the second adjustment portion, and a spring member also connected to the pressing portion, wherein applying pressure on the pressing portion compresses the spring member against an internal fixing plate that is fixedly disposed within the housing and displaces the second adjustment portion, and wherein when the pressure is released from the pressing portion the spring member biases the pressing portion back to a resting position and simultaneously biases the second adjustment portion to cause it to engage at least one of the plurality of first adjustment portions.
This invention relates to a wireless charger with an adjustable bracket mechanism. The problem addressed is the need for a wireless charger that can be easily adjusted to accommodate different device sizes or orientations while maintaining a secure connection. The wireless charger includes a base and an elongated bracket with multiple adjustment portions spaced along its length. A housing contains the charging component and partially encloses the bracket, which extends into the housing. The bracket is secured to the housing via a displaceable second adjustment portion inside the housing that engages one of the bracket's adjustment portions. The bracket can slide relative to the housing when the second adjustment portion is displaced. A pressing portion connected to the second adjustment portion and a spring member connected to the pressing portion allow for manual adjustment. Pressing the pressing portion compresses the spring against an internal fixing plate, displacing the second adjustment portion and releasing the bracket for sliding. When pressure is released, the spring biases the pressing portion back to its resting position, causing the second adjustment portion to re-engage the bracket's adjustment portions, locking it in place. This mechanism enables quick and secure adjustment of the bracket's position relative to the housing.
5. A wireless charger comprising: a base; an elongated bracket having a plurality of first adjustment portions disposed thereon in spaced apart fashion along a length of the bracket; a housing containing a charging component, wherein the bracket extends into the housing with at least one of the plurality of first adjustment portions engaging a displaceable second adjustment portion within the housing to releasably lock the bracket relative to the housing, and wherein the bracket is slidable relative to the housing when the second adjustment portion is displaced; and an internal fixing plate fixedly connected a rear case element of the housing, and a button member having a spring member abutted against the fixing plate, the button member having a pressing portion and also being connected to or integral to the second adjustment portion, wherein when the pressing portion is pressed, the second adjustment portion is displaced to disengage a corresponding one of the first adjustment portions while the spring member is simultaneously compressed against the fixing plate.
This invention relates to a wireless charger with an adjustable bracket mechanism. The problem addressed is the need for a wireless charger that can be easily adjusted to accommodate different device sizes and orientations while maintaining a secure connection. The wireless charger includes a base and an elongated bracket with multiple spaced adjustment portions along its length. A housing contains the charging component and partially encloses the bracket, which extends into the housing. The bracket engages a displaceable adjustment portion inside the housing to lock it in place. The bracket can slide relative to the housing when the internal adjustment portion is displaced. A fixed internal plate is connected to the rear case of the housing, and a button with a spring is attached to this plate. The button has a pressing portion and is connected to or integrated with the internal adjustment portion. When the button is pressed, the internal adjustment portion moves to release the bracket from its current locked position, allowing adjustment, while the spring compresses against the fixed plate. This design enables quick and secure positioning of the bracket for optimal device charging.
6. The wireless charger of claim 5 further comprising at least one elongated limiting plate extending lengthwise along at least a portion of the bracket within the housing, the limiting plate including a slot through which a connection plate of the button member extends, with the spring member being connected to the connection plate by a mounting post.
This invention relates to wireless charging systems, specifically addressing the need for improved structural and mechanical components in wireless chargers to enhance durability and functionality. The wireless charger includes a housing that contains a bracket, which supports various internal components. At least one elongated limiting plate is positioned lengthwise along a portion of the bracket within the housing. This limiting plate features a slot through which a connection plate of a button member extends. The button member is part of a user interface or mechanical assembly, allowing for adjustments or interactions with the charger. A spring member is connected to the connection plate via a mounting post, providing mechanical support and enabling controlled movement of the button member. The limiting plate restricts the movement of the button member to predefined paths, ensuring proper alignment and preventing damage. This design improves the reliability and longevity of the wireless charger by stabilizing internal components and maintaining precise mechanical interactions. The invention is particularly useful in wireless chargers where durability and user interaction are critical, such as in high-use or portable charging devices.
7. A method of operating a wireless charger comprising: pressing a pressing portion on a button member of the wireless charger to release a slidable bracket thereof from a locked position relative to a housing containing a charging component; sliding the slidable bracket relative to the housing; and releasing the pressing portion to allow a spring member to bias a second adjustment member to engage the bracket to releasably lock the bracket relative to the housing; wherein the bracket having a first adjustment member and one or more other first adjustment members disposed thereon in spaced apart fashion along a length of the slidable bracket; wherein the bracket extends into the housing with the first adjustment member for engaging the second adjustment member within the housing to releasably lock the bracket relative to the housing, and wherein the bracket is slidable relative to the housing when the second adjustment member is displaced; wherein the pressing portion is connected to the second adjustment member, and the spring member also connected to the pressing portion, wherein applying pressure on the pressing portion compresses the spring member against an internal fixing plate that is fixedly disposed within the housing and displaces the second adjustment member, and wherein when the pressure is released from the pressing portion the spring member biases the pressing portion back to a resting position and simultaneously biases the second adjustment member to cause it to engage the first adjustment member.
A wireless charging system includes a housing containing a charging component and a slidable bracket that extends into the housing. The bracket features multiple adjustment members spaced along its length, allowing it to be positioned at different locations relative to the housing. A button member with a pressing portion is connected to a second adjustment member and a spring member within the housing. When the pressing portion is pressed, it compresses the spring against an internal fixing plate, displacing the second adjustment member and unlocking the bracket from its locked position. This enables the bracket to slide relative to the housing. Releasing the pressing portion allows the spring to bias the second adjustment member back into engagement with one of the first adjustment members on the bracket, locking it in a new position. The system provides adjustable positioning of the charging component by sliding and locking the bracket at different intervals.
8. The method of claim 7 further comprising disconnecting the bracket from a base of the wireless charger for storage, and reconnecting the bracket to the base by inserting the bracket into a socket on the base.
A wireless charging system includes a bracket that supports a mobile device during charging. The bracket is designed to be detachable from a base unit of the wireless charger for storage or transport. When reconnected, the bracket is inserted into a socket on the base, ensuring proper alignment and secure attachment. The bracket may include features to hold the mobile device at an optimal position relative to the wireless charging coil in the base. The system may also include mechanisms to ensure the bracket is correctly positioned before charging begins, such as mechanical interlocks or electrical connections that confirm proper alignment. The detachable design allows users to store the bracket separately when not in use, reducing clutter and improving portability. The socket on the base may include guides or latches to facilitate easy and secure reattachment of the bracket. This design is particularly useful for wireless chargers used in vehicles or other environments where space is limited.
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October 27, 2020
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